Descrição
The present proposal aims at developing a breakthrough technology to produce steel without any direct CO2 emissions. The solution consists in using electricity directly to decompose iron oxide into metal and oxygen. The proposal is following up on the ULCOS program, during which the key phenomena controlling the efficiency of the electrochemical reaction have been identified. The work packages are focused on understanding the physics and chemistry of these phenomena in order to propose the design at the scale of an industrial individual cell of an optimised technology demonstrating a very high level of CO2 mitigation. We will use a numerical energy forecasting model, TIMES model, to understand the economical conditions of penetration of this technological breakthrough
Coordenador
Coordenação
ARCELORMITTAL MAIZIERES RESEARCH S.A.
Participantes
ELECTRICITE DE France; FUNDACION TECNALIA RESEARCH & INNOVATION; NORGES TEKNISK-NATURVITENSKAPELIGE UNIVERSITET; STIFTELSEN SINTEF; TATA STEEL NEDERLAND TECHNOLOGY BV; Jorge FRADE
link
Resultados
Processing Effects on Properties of (Fe,Mg,Al)(3)O-4 Spinels as Potential Consumable Anodes for Pyroelectrolysis
Ferreira, NM; Kovalevsky, AV; Costa, FM; Frade, JRA new concept of ceramic consumable anode for iron pyroelectrolysis in magnesium aluminosilicate melts
Ferreira, NM; Kovalevsky, AV; Ferro, MC; Costa, FM; Frade, JRIron incorporation into magnesium aluminosilicate glass network under fast laser floating zone processing
Ferreira, NM; Kovalevsky, AV; Valente, MA; Sobolev, NA; Waerenborgh, JC; Costa, FM; Frade, JRReduction of magnetite to metallic iron in strong alkaline medium
Monteiro, JF; Ivanova, YA; Kovalevsky, AV; Ivanou, DK; Frade, JRElectrochemical deposition of Fe and Fe/CNTs composites from strongly alkaline hematite suspensions
Ivanova, YA; Monteiro, JF; Horovistiz, AL; Ivanou, DK; Mata, D; Silva, RF; Frade, JRProspects and challenges of iron pyroelectrolysis in magnesium aluminosilicate melts near minimum liquidus temperature
Ferreira, NM; Kovalevsky, AV; Mikhalev, SM; Costa, FM; Frade, JRCrystallization of iron-containing Si-Al-Mg-O glasses under laser floating zone conditions
Ferreira, NM; Kovalevsky, AV; Waerenborgh, JC; Quevedo-Reyes, M; Timopheev, AA; Costa, FM; Frade, JRFinanciadores
